#E7637D#E7637D

#E7637D is a light, vivid red. Relative luminance 0.274; OKLCH L 67.0% C 0.165 H 10.5°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#E7637D
RGB	rgb(231, 99, 125)
HSL	hsl(348, 73%, 65%)
HSV	hsv(348, 57%, 91%)
CMYK	cmyk(0%, 57.1%, 45.9%, 9.4%)
CIE-LAB	lab(59.34, 53.42, 11.62)
CIE-LCH	lch(59.34, 54.67, 12.27°)
OKLab	oklab(67.03% 0.162 0.0301)
OKLCH	oklch(67.03% 0.165 10.5)
XYZ	xyz(41.1214, 27.3980, 22.5209)
Luminance	0.2739 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7637D #63E7CD

analogous

#E763BF #E7637D #E78B63

triadic

#E7637D #7DE763 #637DE7

tetradic

#E7637D #BFE763 #63E7CD #8B63E7

square

#E7637D #BFE763 #63E7CD #8B63E7

split-complementary

#E7637D #63E78B #63BFE7

monochromatic

#B41C3A #DF2E51 #E7637D #EF98A9 #F7CDD5

Accessibility & contrast

On white

3.24

#E7637D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#E7637D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E7637D

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7637D	#FFFFFF	#000000	##000000
##E7637D	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7E7D

Deuteranopia (green-blind)

#A1997A

Tritanopia (blue-blind)

#FA526D

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #e7637d;
/* rgb */ color: rgb(231, 99, 125);
/* oklch */ color: oklch(67.0% 0.165 10.5);

Tailwind

colors: {
  custom: {
    50: '#f394a2',
    500: '#e7637d',
    950: '#000000',
  },
}

SCSS

$custom: #e7637d;
$custom-light: #f394a2;
$custom-dark: #000000;

JSON

{
  "hex": "#e7637d",
  "rgb": {
    "r": 231,
    "g": 99,
    "b": 125
  },
  "hsl": {
    "h": 348.182,
    "s": 73.333,
    "l": 64.706
  },
  "oklch": {
    "l": 0.67033,
    "c": 0.16472,
    "h": 10.5
  },
  "luminance": 0.27393
}

Semantic roles & 50–950 ramp

primary

#E7637D

secondary

#BCEAE1

accent

#D5AF10

background

#FFF9F9

surface

#FFF2F2

border

#D7CCCC

text

#180E0F

muted

#867E7E

Preview Lab

Preview with #E7637D

Body copy rendered with the generated semantic roles for this colour.

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